Air Quality in Troy, United States

Windy
15.5°C · 96.0% humidity
15.5°
Feels 15.5°
35
Good
Air quality is satisfactory. Enjoy outdoor activities.
5 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
37 9pm
32
11
47 12am
47
47
47 3am
47
47
47 6am
47
47
34 9am
34
34
47 12pm
34
22
9 3pm
9
9
9 6pm
9
9
Station readings
37
32
11
CAMS model adj -3
37
37
50
50
50
50
50
50
50
50
50
50
37
37
37
50
37
25
12
12
12
12
12
12
AD 728×90

PM2.5 Trend (24h)

24h · 1 station
96.0%
Humidity
86.1 km/h
Wind SSW
1019.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Troy?

Temperature & Precipitation

PM2.58.28 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (5 stations within 25 km)
8.28
Median
9.07
Average
7.05
Low
12.2
High
PM2.5 µg/m³ · Model: 5.9 · Bias: -2.4

What is the 7-day forecast for Troy?

04-10
15.5° 9.9°
0.56 mm
04-11
11.2° 3.8°
13.81 mm
04-12
11.9° 5.9°
3.5 mm
04-13
24.7° 16.8°
2.06 mm
04-14
24.2° 17.1°
4.69 mm
04-15
17.9° 7.6°
7.81 mm
04-16
8.1° 2.8°
0.06 mm
Both models agree Avg diff: 6.7°C

Where are air quality stations near Troy?

29
oak park
16.1 km PM2.5: 7.0 µg/m³
47
L101AAY190
21.5 km PM2.5: 11.3 µg/m³
42
L101AAX899
21.7 km PM2.5: 10.1 µg/m³
28
L101AAX885
21.8 km PM2.5: 6.8 µg/m³
33
L101AAY215
21.9 km PM2.5: 7.9 µg/m³

What cities are near Troy?

29 Rochester Hills 37 Sterling Heights 30 Auburn Hills 35 Berkley 26 Shelby 29 Pontiac 35 Royal Oak 35 Madison Heights 35 Southfield 35 Ferndale

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-10T00:07 UTC.